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Hemispherically Coated Microspheres - Black Paramagnetic Coating on Glass Spheres

Black Paramagnetic Coated Glass

Material Safety Data Sheet - Hemispherically Coated Solid Glass Microspheres

Solid glass microspheres are hemispherically coated with paramagnetic black coating, which makes the glass spheres appear black. Three options of glass core are available for customers who require a fluorescent tracer of a specific density:

Borosilicate Glass Core - Density ~2.2g/cc
Soda Lime Glass Core - Density ~2.5g/cc
Barium Titanate Glass Core - Density ~4.5g/cc

Microspheres are packaged in a vial, quantity of spheres varies by size. Available as dry powder.

 Item # Description/Size Availability Price Qty
Black Paramagnetic-Coated Soda Lime Glass Microspheres
Email Us $495.00
HCMS-SLGMS-BLK 45-53um 0.3g
Black Paramagnetic-Coated Glass Microspheres as Dry Powder, 45-53um Diameter, 0.3g ~2M Spheres
In Stock $595.00
Black Paramagnetic-Coated Glass Microspheres, 90-106um Diameter
Email Us $495.00
HCMS-SLGMS-BLK 75-90um - 0.83g
Black Paramagnetic-Coated Glass Microspheres, 75-90um - 0.83g
In Stock $495.00
Black Paramagnetic-Coated Borosilicate Glass Microspheres
Email Us $495.00
Paramagnetic Black Coated Solid Borosilicate Glass Microspheres as Dry Powder, 75-90um Diameter, ~0.3g ~500k Spheres
In Stock $495.00
HCMS-BSGMS-BLK 106-112um
Black Paramagnetic-Coated Borosilicate Glass Microspheres, 106-112um Diameter
Email Us $595.00
Paramagnetic Black Coated Barium Titanate Glass Microspheres, email us for detailed quote.
Email Us $495.00

Produced under Pat. 8,501,272

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About the Company:

Cospheric is a global leader in manufacturing and distribution of precision nanospheres, microspheres, and larger precision spherical particles. Scientists and engineers worldwide rely on us as a proven source to fulfill their needs for microparticles in narrow size ranges, wide selection of colors, densities, properties and formulations. We leverage our extensive technical expertise in micropowders to help each customer find an optimal microparticle solution for their needs. We ship worldwide daily out of our Santa Barbara, CA manufacturing facility.
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